Duquette tells The Taunton Daily Gazette (https://bit.ly/1gphLxH ) that closed-circuit video shows two young men in hoodies carrying something up the steps after closing on Friday and putting something near the door. That pair met two others wearing hoodies, and the group walked toward the donation bin.

Duquette says the library has had trouble with disruptive youth and suspects the prank was pulled by kids getting revenge for being asked to leave the library.